./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product33.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3f09e5adfeee9c308429dc6a96730836c8dd32d7c1bd2833eb57924261e76e35 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:23:40,047 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:23:40,176 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:23:40,183 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:23:40,185 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:23:40,218 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:23:40,221 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:23:40,222 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:23:40,223 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:23:40,225 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:23:40,225 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:23:40,226 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:23:40,226 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:23:40,226 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:23:40,227 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:23:40,227 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:23:40,227 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:23:40,228 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:23:40,228 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:23:40,228 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:23:40,229 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:23:40,229 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:23:40,230 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:23:40,230 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:23:40,231 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:23:40,231 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:23:40,232 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:23:40,232 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:40,232 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:23:40,233 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:23:40,233 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:23:40,233 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:23:40,234 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:23:40,234 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3f09e5adfeee9c308429dc6a96730836c8dd32d7c1bd2833eb57924261e76e35 [2024-11-08 22:23:40,587 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:23:40,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:23:40,623 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:23:40,625 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:23:40,625 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:23:40,627 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec27_product33.cil.c Unable to find full path for "g++" [2024-11-08 22:23:42,614 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:23:42,953 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:23:42,954 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/sv-benchmarks/c/product-lines/email_spec27_product33.cil.c [2024-11-08 22:23:42,991 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/data/e52689ba1/f9e546005d404e6492614922b675601c/FLAG7a04585c5 [2024-11-08 22:23:43,012 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/data/e52689ba1/f9e546005d404e6492614922b675601c [2024-11-08 22:23:43,015 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:23:43,016 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:23:43,018 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:43,018 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:23:43,025 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:23:43,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:43" (1/1) ... [2024-11-08 22:23:43,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@521b28a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:43, skipping insertion in model container [2024-11-08 22:23:43,030 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:43" (1/1) ... [2024-11-08 22:23:43,109 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:23:43,324 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/sv-benchmarks/c/product-lines/email_spec27_product33.cil.c[1543,1556] [2024-11-08 22:23:43,935 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:43,977 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:23:44,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-11-08 22:23:44,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [57] [2024-11-08 22:23:44,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [75] [2024-11-08 22:23:44,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [441] [2024-11-08 22:23:44,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [767] [2024-11-08 22:23:44,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [915] [2024-11-08 22:23:44,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [1134] [2024-11-08 22:23:44,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1166] [2024-11-08 22:23:44,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1201] [2024-11-08 22:23:44,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1603] [2024-11-08 22:23:44,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2673] [2024-11-08 22:23:44,023 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/sv-benchmarks/c/product-lines/email_spec27_product33.cil.c[1543,1556] [2024-11-08 22:23:44,261 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:44,320 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:23:44,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44 WrapperNode [2024-11-08 22:23:44,322 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:44,323 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:44,323 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:23:44,324 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:23:44,334 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,375 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,456 INFO L138 Inliner]: procedures = 134, calls = 213, calls flagged for inlining = 64, calls inlined = 59, statements flattened = 1070 [2024-11-08 22:23:44,457 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:44,457 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:23:44,458 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:23:44,458 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:23:44,472 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,472 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,480 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,480 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,504 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,514 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,521 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,526 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,540 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:23:44,543 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:23:44,543 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:23:44,544 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:23:44,545 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:44" (1/1) ... [2024-11-08 22:23:44,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:44,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:23:44,604 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:23:44,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5a084e2-491a-442c-8f81-ebb2c7cfc028/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:23:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:23:44,657 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:23:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:23:44,657 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:23:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:23:44,658 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:23:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:23:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:23:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:23:44,661 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:23:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 22:23:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 22:23:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:23:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:23:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:23:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:23:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 22:23:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 22:23:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:23:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:23:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:23:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:23:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-08 22:23:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-08 22:23:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:23:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:23:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:23:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 22:23:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 22:23:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 22:23:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 22:23:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:23:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:23:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:23:44,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:23:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:23:44,667 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:23:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-11-08 22:23:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-11-08 22:23:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 22:23:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 22:23:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:23:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:23:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:23:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:23:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:23:44,669 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:23:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:23:44,669 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:23:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:23:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:23:44,669 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:23:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:23:44,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:23:45,069 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:23:45,072 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:23:46,400 INFO L? ?]: Removed 499 outVars from TransFormulas that were not future-live. [2024-11-08 22:23:46,400 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:23:47,203 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:23:47,204 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:23:47,204 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:47 BoogieIcfgContainer [2024-11-08 22:23:47,205 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:23:47,205 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:23:47,206 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:23:47,217 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:23:47,218 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:47" (1/1) ... [2024-11-08 22:23:47,229 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:23:47,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:47,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 218 states and 294 transitions. [2024-11-08 22:23:47,314 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 294 transitions. [2024-11-08 22:23:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:23:47,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:47,780 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:47,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:47,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 218 states and 292 transitions. [2024-11-08 22:23:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 292 transitions. [2024-11-08 22:23:47,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:23:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,333 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:48,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 220 states and 305 transitions. [2024-11-08 22:23:48,371 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 305 transitions. [2024-11-08 22:23:48,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:23:48,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:48,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 223 states and 318 transitions. [2024-11-08 22:23:48,649 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 318 transitions. [2024-11-08 22:23:48,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:23:48,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:49,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:49,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 229 states and 340 transitions. [2024-11-08 22:23:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-11-08 22:23:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:23:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:49,288 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:49,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 234 states and 356 transitions. [2024-11-08 22:23:49,636 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 356 transitions. [2024-11-08 22:23:49,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:23:49,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:49,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:49,813 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:23:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 238 states and 369 transitions. [2024-11-08 22:23:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 369 transitions. [2024-11-08 22:23:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:23:50,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,209 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:50,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 245 states and 391 transitions. [2024-11-08 22:23:50,596 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 391 transitions. [2024-11-08 22:23:50,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:23:50,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,861 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:23:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 249 states and 396 transitions. [2024-11-08 22:23:51,022 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 396 transitions. [2024-11-08 22:23:51,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:23:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,337 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:51,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 254 states and 403 transitions. [2024-11-08 22:23:51,400 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 403 transitions. [2024-11-08 22:23:51,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:23:51,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:52,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:52,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 259 states and 418 transitions. [2024-11-08 22:23:52,287 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 418 transitions. [2024-11-08 22:23:52,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:23:52,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:52,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:52,446 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:53,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:53,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 268 states and 442 transitions. [2024-11-08 22:23:53,272 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 442 transitions. [2024-11-08 22:23:53,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:23:53,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:53,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:53,439 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:54,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:54,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 279 states and 469 transitions. [2024-11-08 22:23:54,522 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 469 transitions. [2024-11-08 22:23:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:23:54,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:54,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:54,789 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:23:55,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:55,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 285 states and 481 transitions. [2024-11-08 22:23:55,076 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 481 transitions. [2024-11-08 22:23:55,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:23:55,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:55,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:55,205 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:23:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:55,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 290 states and 496 transitions. [2024-11-08 22:23:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 496 transitions. [2024-11-08 22:23:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:23:55,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:24:01,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:01,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 334 states and 605 transitions. [2024-11-08 22:24:01,317 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 605 transitions. [2024-11-08 22:24:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:24:01,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:01,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:01,506 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:24:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:01,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 336 states and 615 transitions. [2024-11-08 22:24:01,950 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 615 transitions. [2024-11-08 22:24:01,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:24:01,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:01,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:04,374 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:24:13,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 386 states and 737 transitions. [2024-11-08 22:24:13,501 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 737 transitions. [2024-11-08 22:24:13,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:24:13,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,621 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:24:14,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 389 states and 742 transitions. [2024-11-08 22:24:14,607 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 742 transitions. [2024-11-08 22:24:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:24:14,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:24:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 400 states and 759 transitions. [2024-11-08 22:24:17,268 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 759 transitions. [2024-11-08 22:24:17,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:24:17,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:18,047 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:24:19,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:19,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 405 states and 766 transitions. [2024-11-08 22:24:19,041 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 766 transitions. [2024-11-08 22:24:19,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:24:19,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:19,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:24:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:20,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 407 states and 770 transitions. [2024-11-08 22:24:20,658 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 770 transitions. [2024-11-08 22:24:20,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:24:20,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:20,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:20,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:20,759 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:24:21,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:21,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 411 states and 778 transitions. [2024-11-08 22:24:21,503 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 778 transitions. [2024-11-08 22:24:21,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:24:21,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:21,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:24:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:26,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 424 states and 809 transitions. [2024-11-08 22:24:26,322 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 809 transitions. [2024-11-08 22:24:26,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:24:26,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:26,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,568 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:24:50,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:50,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 455 states and 911 transitions. [2024-11-08 22:24:50,790 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 911 transitions. [2024-11-08 22:24:50,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:24:50,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:52,429 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:24:53,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:53,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 457 states and 923 transitions. [2024-11-08 22:24:53,477 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 923 transitions. [2024-11-08 22:24:53,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:24:53,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:53,575 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:24:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:56,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 462 states and 941 transitions. [2024-11-08 22:24:56,029 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 941 transitions. [2024-11-08 22:24:56,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:24:56,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:56,127 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:24:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:59,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 469 states and 961 transitions. [2024-11-08 22:24:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 961 transitions. [2024-11-08 22:24:59,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:24:59,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:59,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:00,515 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:25:17,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 496 states and 1042 transitions. [2024-11-08 22:25:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1042 transitions. [2024-11-08 22:25:17,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:25:17,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:17,770 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:25:18,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 498 states and 1054 transitions. [2024-11-08 22:25:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1054 transitions. [2024-11-08 22:25:18,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:25:18,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:18,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:19,212 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:25:38,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:38,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 525 states and 1130 transitions. [2024-11-08 22:25:38,575 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1130 transitions. [2024-11-08 22:25:38,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:25:38,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:38,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:38,969 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:25:49,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:49,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 540 states and 1188 transitions. [2024-11-08 22:25:49,325 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1188 transitions. [2024-11-08 22:25:49,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:25:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:25:52,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:52,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 545 states and 1208 transitions. [2024-11-08 22:25:52,440 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1208 transitions. [2024-11-08 22:25:52,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:25:52,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:52,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:52,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:26:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 556 states and 1246 transitions. [2024-11-08 22:26:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1246 transitions. [2024-11-08 22:26:00,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:26:00,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:00,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:26:02,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:02,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 558 states and 1255 transitions. [2024-11-08 22:26:02,285 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1255 transitions. [2024-11-08 22:26:02,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:26:02,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:02,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:26:07,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:07,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 563 states and 1267 transitions. [2024-11-08 22:26:07,185 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1267 transitions. [2024-11-08 22:26:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:26:07,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:07,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:07,322 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:26:07,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:07,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 568 states and 1275 transitions. [2024-11-08 22:26:07,401 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1275 transitions. [2024-11-08 22:26:07,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:26:07,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:26:08,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 572 states and 1282 transitions. [2024-11-08 22:26:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1282 transitions. [2024-11-08 22:26:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:26:08,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:08,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:08,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:08,457 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:26:19,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:19,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 589 states and 1344 transitions. [2024-11-08 22:26:19,614 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1344 transitions. [2024-11-08 22:26:19,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:26:19,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:19,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:19,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:26:22,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 595 states and 1358 transitions. [2024-11-08 22:26:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1358 transitions. [2024-11-08 22:26:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:26:22,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:22,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:26:26,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:26,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 601 states and 1369 transitions. [2024-11-08 22:26:26,841 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1369 transitions. [2024-11-08 22:26:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:26:26,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:26,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:26:41,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:41,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 620 states and 1457 transitions. [2024-11-08 22:26:41,163 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1457 transitions. [2024-11-08 22:26:41,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:26:41,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:41,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:42,266 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:26:45,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:45,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 623 states and 1460 transitions. [2024-11-08 22:26:45,200 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1460 transitions. [2024-11-08 22:26:45,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:26:45,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:45,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:45,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:45,342 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:26:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:45,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 628 states and 1467 transitions. [2024-11-08 22:26:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1467 transitions. [2024-11-08 22:26:45,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:26:45,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:46,242 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:26:48,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 633 states and 1475 transitions. [2024-11-08 22:26:48,164 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1475 transitions. [2024-11-08 22:26:48,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:26:48,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,765 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:26:52,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 639 states and 1496 transitions. [2024-11-08 22:26:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1496 transitions. [2024-11-08 22:26:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:26:52,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:52,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:27:08,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:08,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 660 states and 1584 transitions. [2024-11-08 22:27:08,048 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1584 transitions. [2024-11-08 22:27:08,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:27:08,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:27:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:14,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 668 states and 1612 transitions. [2024-11-08 22:27:14,188 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1612 transitions. [2024-11-08 22:27:14,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:27:14,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:14,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:14,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:14,293 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:27:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:15,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 670 states and 1627 transitions. [2024-11-08 22:27:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1627 transitions. [2024-11-08 22:27:15,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:27:15,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:15,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:15,629 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:27:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:16,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 671 states and 1627 transitions. [2024-11-08 22:27:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1627 transitions. [2024-11-08 22:27:16,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:27:16,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:16,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:27:26,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:26,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 683 states and 1660 transitions. [2024-11-08 22:27:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1660 transitions. [2024-11-08 22:27:26,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:27:26,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:26,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:26,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:26,256 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:27:28,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 688 states and 1679 transitions. [2024-11-08 22:27:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1679 transitions. [2024-11-08 22:27:28,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:27:28,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:28,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:28,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:27:33,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:33,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 692 states and 1693 transitions. [2024-11-08 22:27:33,769 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1693 transitions. [2024-11-08 22:27:33,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:27:33,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:33,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:34,321 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:27:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 715 states and 1788 transitions. [2024-11-08 22:27:52,326 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1788 transitions. [2024-11-08 22:27:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:27:52,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:52,468 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:27:54,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:54,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 718 states and 1809 transitions. [2024-11-08 22:27:54,785 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1809 transitions. [2024-11-08 22:27:54,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:27:54,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:54,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:55,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:27:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:57,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 722 states and 1817 transitions. [2024-11-08 22:27:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1817 transitions. [2024-11-08 22:27:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:27:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:57,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:27:58,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:58,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 724 states and 1834 transitions. [2024-11-08 22:27:58,875 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1834 transitions. [2024-11-08 22:27:58,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:27:58,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:58,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:58,944 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:28:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:07,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 734 states and 1868 transitions. [2024-11-08 22:28:07,963 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1868 transitions. [2024-11-08 22:28:07,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:28:07,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:07,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:08,212 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:28:11,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:11,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 738 states and 1892 transitions. [2024-11-08 22:28:11,813 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1892 transitions. [2024-11-08 22:28:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:28:11,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:11,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:11,885 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:28:24,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:24,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 751 states and 1928 transitions. [2024-11-08 22:28:24,333 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1928 transitions. [2024-11-08 22:28:24,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:28:24,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:24,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:24,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:24,604 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:28:27,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:27,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 755 states and 1941 transitions. [2024-11-08 22:28:27,785 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1941 transitions. [2024-11-08 22:28:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:28:27,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:27,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:28:31,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 760 states and 1955 transitions. [2024-11-08 22:28:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1955 transitions. [2024-11-08 22:28:31,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:28:31,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:31,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:28:33,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:33,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 762 states and 1965 transitions. [2024-11-08 22:28:33,403 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1965 transitions. [2024-11-08 22:28:33,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:28:33,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:33,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:33,464 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:28:39,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:39,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 771 states and 2009 transitions. [2024-11-08 22:28:39,907 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2009 transitions. [2024-11-08 22:28:39,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:28:39,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:39,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:39,992 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:28:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:46,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 777 states and 2040 transitions. [2024-11-08 22:28:46,371 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2040 transitions. [2024-11-08 22:28:46,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:28:46,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:46,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:28:49,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 779 states and 2044 transitions. [2024-11-08 22:28:49,344 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2044 transitions. [2024-11-08 22:28:49,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:28:49,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:49,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:49,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:49,435 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:28:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 786 states and 2074 transitions. [2024-11-08 22:28:55,251 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2074 transitions. [2024-11-08 22:28:55,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:28:55,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:55,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:56,020 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:28:56,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:56,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 791 states and 2081 transitions. [2024-11-08 22:28:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2081 transitions. [2024-11-08 22:28:56,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:28:56,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:56,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:56,338 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:28:58,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:58,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 794 states and 2101 transitions. [2024-11-08 22:28:58,825 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2101 transitions. [2024-11-08 22:28:58,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:28:58,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:59,084 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:29:00,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:00,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 796 states and 2117 transitions. [2024-11-08 22:29:00,649 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2117 transitions. [2024-11-08 22:29:00,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:29:00,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:00,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:00,776 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:29:02,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:02,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 798 states and 2133 transitions. [2024-11-08 22:29:02,393 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2133 transitions. [2024-11-08 22:29:02,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:29:02,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:02,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:02,463 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:29:07,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:07,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 802 states and 2152 transitions. [2024-11-08 22:29:07,382 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2152 transitions. [2024-11-08 22:29:07,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:29:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:07,631 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:29:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:07,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 804 states and 2154 transitions. [2024-11-08 22:29:07,756 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2154 transitions. [2024-11-08 22:29:07,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:29:07,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:07,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:07,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:08,416 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:29:17,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:17,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 814 states and 2192 transitions. [2024-11-08 22:29:17,672 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2192 transitions. [2024-11-08 22:29:17,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:29:17,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:17,893 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:29:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:27,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 824 states and 2226 transitions. [2024-11-08 22:29:27,832 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2226 transitions. [2024-11-08 22:29:27,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:29:27,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:27,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:29:32,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:32,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 828 states and 2249 transitions. [2024-11-08 22:29:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2249 transitions. [2024-11-08 22:29:32,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:29:32,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:32,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:32,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:32,111 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:29:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:34,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 830 states and 2252 transitions. [2024-11-08 22:29:34,618 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2252 transitions. [2024-11-08 22:29:34,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:29:34,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:34,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:34,719 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:29:39,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:39,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 835 states and 2259 transitions. [2024-11-08 22:29:39,057 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2259 transitions. [2024-11-08 22:29:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:29:39,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:39,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:39,360 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:29:42,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:42,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 840 states and 2267 transitions. [2024-11-08 22:29:42,503 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2267 transitions. [2024-11-08 22:29:42,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:29:42,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:29:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:45,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 845 states and 2285 transitions. [2024-11-08 22:29:45,902 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2285 transitions. [2024-11-08 22:29:45,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:29:45,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:45,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:29:49,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:49,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 852 states and 2300 transitions. [2024-11-08 22:29:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2300 transitions. [2024-11-08 22:29:49,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:29:49,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:49,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:49,605 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:29:52,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:52,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 854 states and 2304 transitions. [2024-11-08 22:29:52,266 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2304 transitions. [2024-11-08 22:29:52,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:29:52,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:52,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:29:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 856 states and 2309 transitions. [2024-11-08 22:29:54,004 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2309 transitions. [2024-11-08 22:29:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:29:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:29:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:57,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 860 states and 2316 transitions. [2024-11-08 22:29:57,024 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2316 transitions. [2024-11-08 22:29:57,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:29:57,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:57,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:57,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:30:00,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:00,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 865 states and 2323 transitions. [2024-11-08 22:30:00,916 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2323 transitions. [2024-11-08 22:30:00,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:30:00,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:00,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:00,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:01,325 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:30:02,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:02,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 869 states and 2337 transitions. [2024-11-08 22:30:02,675 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2337 transitions. [2024-11-08 22:30:02,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:30:02,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:02,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:30:15,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:15,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 883 states and 2370 transitions. [2024-11-08 22:30:15,887 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2370 transitions. [2024-11-08 22:30:15,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:30:15,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:15,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:15,949 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:30:23,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:23,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 892 states and 2415 transitions. [2024-11-08 22:30:23,822 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2415 transitions. [2024-11-08 22:30:23,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:30:23,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:23,910 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:30:25,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 894 states and 2431 transitions. [2024-11-08 22:30:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2431 transitions. [2024-11-08 22:30:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:30:25,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:25,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:25,987 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:30:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 899 states and 2439 transitions. [2024-11-08 22:30:28,674 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2439 transitions. [2024-11-08 22:30:28,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:30:28,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:28,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:28,739 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:30:33,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:33,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 903 states and 2453 transitions. [2024-11-08 22:30:33,163 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2453 transitions. [2024-11-08 22:30:33,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:30:33,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:33,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:33,248 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:30:36,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:36,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 905 states and 2457 transitions. [2024-11-08 22:30:36,317 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2457 transitions. [2024-11-08 22:30:36,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:30:36,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:36,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:36,392 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:30:36,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:36,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 910 states and 2468 transitions. [2024-11-08 22:30:36,480 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2468 transitions. [2024-11-08 22:30:36,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:30:36,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:36,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:36,730 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:30:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 914 states and 2475 transitions. [2024-11-08 22:30:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2475 transitions. [2024-11-08 22:30:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:30:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:40,638 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:30:50,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:50,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 924 states and 2512 transitions. [2024-11-08 22:30:50,638 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2512 transitions. [2024-11-08 22:30:50,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:30:50,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:50,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:50,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:30:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 930 states and 2534 transitions. [2024-11-08 22:30:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2534 transitions. [2024-11-08 22:30:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:30:58,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:58,603 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:02,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:02,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 935 states and 2551 transitions. [2024-11-08 22:31:02,212 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2551 transitions. [2024-11-08 22:31:02,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:31:02,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:02,757 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:31:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:03,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 940 states and 2558 transitions. [2024-11-08 22:31:03,128 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2558 transitions. [2024-11-08 22:31:03,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:31:03,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:03,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:03,210 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:06,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:06,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 942 states and 2562 transitions. [2024-11-08 22:31:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2562 transitions. [2024-11-08 22:31:06,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:31:06,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:06,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:06,394 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:08,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:08,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 944 states and 2566 transitions. [2024-11-08 22:31:08,250 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2566 transitions. [2024-11-08 22:31:08,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:31:08,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:08,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:08,333 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:31:13,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:13,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 950 states and 2577 transitions. [2024-11-08 22:31:13,374 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2577 transitions. [2024-11-08 22:31:13,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:31:13,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:13,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:13,431 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:28,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:28,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 965 states and 2615 transitions. [2024-11-08 22:31:28,528 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2615 transitions. [2024-11-08 22:31:28,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:31:28,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:28,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:28,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:31:39,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 978 states and 2655 transitions. [2024-11-08 22:31:39,745 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2655 transitions. [2024-11-08 22:31:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:31:39,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:39,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:40,356 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:31:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 983 states and 2673 transitions. [2024-11-08 22:31:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2673 transitions. [2024-11-08 22:31:40,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:31:40,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:40,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:40,629 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:46,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 989 states and 2684 transitions. [2024-11-08 22:31:46,810 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2684 transitions. [2024-11-08 22:31:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:31:46,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:46,879 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:50,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 994 states and 2700 transitions. [2024-11-08 22:31:50,531 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2700 transitions. [2024-11-08 22:31:50,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:31:50,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:50,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:51,194 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:31:51,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:51,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 999 states and 2709 transitions. [2024-11-08 22:31:51,315 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2709 transitions. [2024-11-08 22:31:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:31:51,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:51,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:51,401 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:56,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:56,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1005 states and 2722 transitions. [2024-11-08 22:31:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2722 transitions. [2024-11-08 22:31:56,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:31:56,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:56,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:56,931 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:31:58,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:58,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1007 states and 2725 transitions. [2024-11-08 22:31:58,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2725 transitions. [2024-11-08 22:31:58,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:31:58,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:58,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:58,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:58,857 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:32:07,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:07,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1015 states and 2747 transitions. [2024-11-08 22:32:07,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2747 transitions. [2024-11-08 22:32:07,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:07,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:07,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:07,739 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:32:09,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:09,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1021 states and 2756 transitions. [2024-11-08 22:32:09,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2756 transitions. [2024-11-08 22:32:09,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:09,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:09,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:09,978 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:32:27,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:27,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1036 states and 2794 transitions. [2024-11-08 22:32:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2794 transitions. [2024-11-08 22:32:27,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:32:27,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:27,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:27,092 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:32:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1041 states and 2804 transitions. [2024-11-08 22:32:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2804 transitions. [2024-11-08 22:32:27,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:32:27,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:27,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:27,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:27,667 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:32:39,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:39,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1051 states and 2842 transitions. [2024-11-08 22:32:39,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2842 transitions. [2024-11-08 22:32:39,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:39,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:39,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:39,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:39,444 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:32:48,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1059 states and 2874 transitions. [2024-11-08 22:32:48,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2874 transitions. [2024-11-08 22:32:48,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:48,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:48,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:32:52,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:52,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1061 states and 2878 transitions. [2024-11-08 22:32:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2878 transitions. [2024-11-08 22:32:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:32:52,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:52,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:32:58,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1065 states and 2888 transitions. [2024-11-08 22:32:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2888 transitions. [2024-11-08 22:32:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:32:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:58,501 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:33:03,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:03,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1069 states and 2912 transitions. [2024-11-08 22:33:03,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2912 transitions. [2024-11-08 22:33:03,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:03,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:03,452 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:33:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:06,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1072 states and 2934 transitions. [2024-11-08 22:33:06,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2934 transitions. [2024-11-08 22:33:06,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:06,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:06,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:07,047 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:33:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:10,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1075 states and 2952 transitions. [2024-11-08 22:33:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2952 transitions. [2024-11-08 22:33:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:33:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:33:14,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:14,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1080 states and 2964 transitions. [2024-11-08 22:33:14,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2964 transitions. [2024-11-08 22:33:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:14,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:14,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:15,043 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:33:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1082 states and 2980 transitions. [2024-11-08 22:33:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2980 transitions. [2024-11-08 22:33:17,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:17,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:17,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:17,140 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:33:20,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1085 states and 3004 transitions. [2024-11-08 22:33:20,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3004 transitions. [2024-11-08 22:33:20,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:33:20,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:20,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:21,782 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:33:25,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:25,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1087 states and 3006 transitions. [2024-11-08 22:33:25,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3006 transitions. [2024-11-08 22:33:25,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:33:25,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:25,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:26,863 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:33:28,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1089 states and 3020 transitions. [2024-11-08 22:33:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3020 transitions. [2024-11-08 22:33:28,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:28,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:28,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:28,887 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:33:30,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1091 states and 3036 transitions. [2024-11-08 22:33:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3036 transitions. [2024-11-08 22:33:30,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:33:30,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:33:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1098 states and 3073 transitions. [2024-11-08 22:33:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3073 transitions. [2024-11-08 22:33:38,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:33:38,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:38,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:38,411 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:33:43,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1105 states and 3099 transitions. [2024-11-08 22:33:43,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3099 transitions. [2024-11-08 22:33:43,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:33:43,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:43,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:33:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1109 states and 3128 transitions. [2024-11-08 22:33:47,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3128 transitions. [2024-11-08 22:33:47,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:33:47,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:47,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:47,976 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:33:48,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1111 states and 3130 transitions. [2024-11-08 22:33:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3130 transitions. [2024-11-08 22:33:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:33:48,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:48,173 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:33:49,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1113 states and 3151 transitions. [2024-11-08 22:33:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3151 transitions. [2024-11-08 22:33:49,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:33:49,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:49,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:49,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:49,984 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:34:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1130 states and 3197 transitions. [2024-11-08 22:34:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3197 transitions. [2024-11-08 22:34:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:34:11,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:11,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:11,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:11,131 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:34:16,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:16,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1135 states and 3209 transitions. [2024-11-08 22:34:16,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3209 transitions. [2024-11-08 22:34:16,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:34:16,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:16,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:17,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:17,034 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:34:18,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:18,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1137 states and 3228 transitions. [2024-11-08 22:34:18,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3228 transitions. [2024-11-08 22:34:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:34:18,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:18,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:18,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:34:22,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:22,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1140 states and 3241 transitions. [2024-11-08 22:34:22,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3241 transitions. [2024-11-08 22:34:22,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:34:22,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:22,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:22,281 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:34:27,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1145 states and 3256 transitions. [2024-11-08 22:34:27,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3256 transitions. [2024-11-08 22:34:27,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:34:27,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,591 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:34:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1155 states and 3286 transitions. [2024-11-08 22:34:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3286 transitions. [2024-11-08 22:34:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:34:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:38,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:38,868 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:34:52,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:52,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1169 states and 3330 transitions. [2024-11-08 22:34:52,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3330 transitions. [2024-11-08 22:34:52,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:34:52,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:52,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:52,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:52,307 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:34:59,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:59,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1175 states and 3349 transitions. [2024-11-08 22:34:59,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3349 transitions. [2024-11-08 22:34:59,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:34:59,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:59,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:59,488 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:35:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:03,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1177 states and 3353 transitions. [2024-11-08 22:35:03,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3353 transitions. [2024-11-08 22:35:03,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:35:03,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:03,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:03,309 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:35:04,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:04,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1179 states and 3369 transitions. [2024-11-08 22:35:04,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3369 transitions. [2024-11-08 22:35:05,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:35:05,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:05,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:05,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:05,058 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:35:08,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1181 states and 3373 transitions. [2024-11-08 22:35:08,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3373 transitions. [2024-11-08 22:35:08,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:35:08,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:35:09,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1186 states and 3397 transitions. [2024-11-08 22:35:09,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3397 transitions. [2024-11-08 22:35:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:35:09,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:35:11,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1188 states and 3413 transitions. [2024-11-08 22:35:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3413 transitions. [2024-11-08 22:35:11,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:35:11,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,955 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:35:16,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:16,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1192 states and 3419 transitions. [2024-11-08 22:35:16,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3419 transitions. [2024-11-08 22:35:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:35:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:16,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:16,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:35:22,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:22,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1196 states and 3428 transitions. [2024-11-08 22:35:22,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3428 transitions. [2024-11-08 22:35:22,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:35:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:22,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:22,214 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:35:27,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1200 states and 3448 transitions. [2024-11-08 22:35:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3448 transitions. [2024-11-08 22:35:27,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:35:27,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:27,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:27,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:27,869 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:35:31,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:31,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1203 states and 3468 transitions. [2024-11-08 22:35:31,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3468 transitions. [2024-11-08 22:35:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:35:31,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:31,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:35:35,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:35,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1206 states and 3486 transitions. [2024-11-08 22:35:35,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3486 transitions. [2024-11-08 22:35:35,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:35:35,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:35,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:36,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:36,059 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:35:42,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:42,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 1211 states and 3509 transitions. [2024-11-08 22:35:42,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3509 transitions. [2024-11-08 22:35:42,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:35:42,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:42,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:42,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:42,953 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:35:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:44,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1213 states and 3523 transitions. [2024-11-08 22:35:44,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3523 transitions. [2024-11-08 22:35:44,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:35:44,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:44,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:44,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:45,018 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:35:46,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:46,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1215 states and 3538 transitions. [2024-11-08 22:35:46,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3538 transitions. [2024-11-08 22:35:46,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:35:46,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:46,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:35:55,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:55,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1221 states and 3566 transitions. [2024-11-08 22:35:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3566 transitions. [2024-11-08 22:35:55,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:35:55,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:55,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:55,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:55,871 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:36:01,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:02,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1226 states and 3587 transitions. [2024-11-08 22:36:02,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3587 transitions. [2024-11-08 22:36:02,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:36:02,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:02,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:02,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:02,073 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:36:16,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1236 states and 3617 transitions. [2024-11-08 22:36:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3617 transitions. [2024-11-08 22:36:16,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:36:16,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:17,837 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:36:21,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:21,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1240 states and 3628 transitions. [2024-11-08 22:36:21,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3628 transitions. [2024-11-08 22:36:21,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:36:21,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:21,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,204 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:36:27,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1242 states and 3632 transitions. [2024-11-08 22:36:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3632 transitions. [2024-11-08 22:36:27,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:36:27,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:27,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:27,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:36:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:29,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1244 states and 3642 transitions. [2024-11-08 22:36:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3642 transitions. [2024-11-08 22:36:29,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:36:29,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:29,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:29,413 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.